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- KELLEY J R. Drilling fluid composition [P]. US Patent: 4 374738 ,1983 -02 -22. 尉小明;劉喜林;王衛東.;木質(zhì)素磺酸鹽接枝共聚物的合成及應用[J]
- Methyl silicone oil polysulfonate drilling fluid. 產(chǎn)。甲基硅油聚磺高密度鉆井液。
- BZ 34-2EP-P1S drilling fluid technology. BZ34-2EP-P1S井鉆井液技術(shù)
- The drilling fluid is described by Casson fluid. 采用卡森流體描述鉆井液。
- After reaching the reservoir the composition of the drilling fluid may have to be changed to avoid clogging the pores of the rock. 到達儲集層后,必須改變鉆井液的成分,以避免阻塞巖石孔隙。
- The optic nerve: A new window into cerebrospinal fluid composition? 視神經(jīng):了解腦脊液成分的新視窗?
- A novel filtration reducing agent NJ-1 for drilling fluid. 新型降濾失劑NJ-1的研究與應用
- Inhibiting effect mechanism of biopolymer MEG drilling fluid. 生物聚合物甲基葡萄糖甙鉆井液抑制機理
- Drilling Fluid Technology of Well QATIF-894 in Saudi Arabia. 沙特阿拉伯QATIF-894井鉆井液工藝技術(shù)
- An anti-sloughing drilling fluid system-PRT is developed, based on the analysis of clay mineral composition, structure, physical and chemical characteristics. 分析了該地區易塌層段的粘土礦物組分、結構特性和物理化學(xué)特性以及存在的鉆井液技術(shù)難題,研究出PRT防塌鉆井液體系。
- The drilling fluid may interact with the surrounding rock in other ways. 鉆井液可能會(huì )以其它方式與周?chē)膸r石相互作用。
- This allows the drilling fluid to suspend cuttings when drilling stops. 這一特性使鉆井液在鉆探停止時(shí)仍能使鉆屑懸浮于其中。
- Study on compound undersaturated brine silicate drilling fluid(KSN). 欠飽和復合鹽硅酸鹽鉆井液KSN配方研究
- The properties of filtrate reducer used in MMH drilling fluid are evaluated. 介紹了一種與正電膠鉆井液配伍的降濾失劑,分析了它的反應機理,并對該產(chǎn)品的性能進(jìn)行了評價(jià)。
- This drilling fluid meets the requirements of aerated drilling technology. 該鉆井液可滿(mǎn)足充氣工藝要求。 此外,該鉆井液密度連續可調。
- Meanwhile,the mechanism of MMH drilling fluid protecting fractured reservo... 文中還對MMH正電膠鉆井液保護裂縫性?xún)拥臋C理進(jìn)行了分析。
- The heteropoly glucoside biological drilling fluid is a new drilling fluid. 雜多糖甙生物鉆井液是一種新型鉆井液。
- Please write the "Drilling Fluids Engineering Accident Report". 請填寫(xiě)“鉆井液事故報告”。
- The permeability recovery rate of reservoir cores contaminated by PGP-3 treated drilling fluid of optimal composition is higher (>90%) than that by a 3% MMH fluid and the MMH fluid with 3% temporarily plugging/shielding agent YFP added. 最佳配方PGP 3鉆井液污染后巖心的滲透率恢復率超過(guò) 90%25 ,高于 3%25MMH鉆井液及加入屏蔽暫堵劑YFP的 3%25MMH鉆井液污染后巖心的滲透率恢復率。